package com.xiaodeng.edu.exception;


import com.xiaodeng.edu.pojo.Result;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;

@RestControllerAdvice
public class GlobalExceptionHandler {
    @ExceptionHandler(Exception.class)
    public Result exceptionHandler(Exception e){
    e.printStackTrace();
    return Result.error(StringUtils.hasLength(e.getMessage()) ? e.getMessage() : "操作失败");
    }
    @ExceptionHandler(MethodArgumentNotValidException.class)
    public Result methodArgumentNotValidException(Exception e){
        e.printStackTrace();
        return Result.error(StringUtils.hasLength(e.getMessage()) ? e.getMessage() : "操作失败");
    }



    @ExceptionHandler(UserException.class)
    public Result userexceptionHandler(UserException e){
        return e.userexception();
    }
}
